Some problems with the development of combined generation of electricity and heat in Russia

被引:7
|
作者
Zeigarnik, Yuri A. [1 ]
机构
[1] Russian Acad Sci, Inst High Temp, Moscow 125412, Russia
关键词
cogeneration; efficiency; demand curve; heat supply;
D O I
10.1016/j.energy.2006.04.003
中图分类号
O414.1 [热力学];
学科分类号
摘要
The current state of cogeneration in Russia is analyzed. It is characterized by a sharp decrease in industrial heat consumption and a reduction in the demand for electricity. As a result many cogeneration plants presently operate under off-design conditions, which change their economic indexes to the worse. The ways of introducing small-scale cogeneration installations are considered, which show promise under the existing conditions of limited investments. The problems that accompany the introduction of modern highly efficient large-capacity power units at cogeneration plants are analyzed. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2387 / 2394
页数:8
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